The BasicJsonStringifier::SerializeJSArray function in json-stringifier.h in the JSON stringifier in Google V8, as used in Google Chrome before 47.0.2526.73, improperly loads array elements, which allows remote attackers to cause a denial of service (out-of-bounds memory access) or possibly have unspecified other impact via crafted JavaScript code.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2015-6764 from the MITRE CVE dictionary dictionary and NIST NVD.
This issue did not affect the versions of nodejs as shipped with Red Hat Enterprise Software Collections version 2, Red Hat OpenStack Platform and Red Hat Openshift Enterprise and Openshift Online as they do not include the vulnerable version of nodejs.
| Base Score | 2.6 |
|---|---|
| Base Metrics | AV:N/AC:H/Au:N/C:N/I:N/A:P |
| Access Vector | Network |
| Access Complexity | High |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux Supplementary (v. 6) (chromium-browser) | RHSA-2015:2545 | 2015-12-03 |
| Platform | Package | State |
|---|---|---|
| Red Hat Software Collections for Red Hat Enterprise Linux | nodejs010 | Not affected |
| Red Hat OpenShift Enterprise 1 | nodejs | Not affected |
| Red Hat Enterprise Linux OpenStack Platform 7.0 Operational Tools for RHEL 7 | nodejs | Not affected |
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